Software Development Studio

Simple software for real people problems.

We build consumer mobile and web applications — purposeful products that solve real problems simply.

See our work
About

Independent software
development.

SAP & Associates LLC is an independent software firm specializing in consumer mobile and web applications. We take products from concept through App Store submission.

20+
Years of software development experience
iOS &
Web — full product lifecycle
.NET
& React — full stack
1M+
Page views on consumer products
Services

What we do

Web Application Development

Full-stack web apps using .NET and React.

Mobile App Development

Native-quality iOS apps built with React Native and Expo. Concept through App Store submission.

Product Strategy

Scope definition, feature prioritization, and launch strategy.

Products

Our Products

Kollr

A cash flow forecasting app for people who don't want to budget. Kollr answers one question: will I make it to payday? Color-coded daily balances, no transaction logging, no jargon.

iOS Web Patent Pending
Visit kollr.app
Kollr app showing cash flow forecast with daily balances, safe-to-spend amount, and payday countdown
Overhead

The sky, watched for you. Overhead sends a real-time notification the moment an aircraft passes over your location — straight to your lock screen and Apple Watch. A sky compass points you to the plane, with customizable filters for altitude, radius, direction, and airline.

iOS Apple Watch
Visit overheadflights.com
Overhead lock screen showing real-time flyover notifications — Japan Airlines HND to LAX at 39,000 ft, and other flights passing overhead

Let's build something.

Questions about our products or interested in working together? We'd love to hear from you.

admin@sapinc.com